package com.ruoyi.system.controller;

import java.util.List;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.ruoyi.common.log.annotation.Log;
import com.ruoyi.common.log.enums.BusinessType;
import com.ruoyi.common.security.annotation.RequiresPermissions;
import com.ruoyi.system.domain.CarGroupPurchase;
import com.ruoyi.system.service.ICarGroupPurchaseService;
import com.ruoyi.common.core.web.controller.BaseController;
import com.ruoyi.common.core.web.domain.AjaxResult;
import com.ruoyi.common.core.utils.poi.ExcelUtil;
import com.ruoyi.common.core.web.page.TableDataInfo;

/**
 * 优惠团购Controller
 * 
 * @author ruoyi
 * @date 2025-08-06
 */
@RestController
@RequestMapping("/purchase")
public class CarGroupPurchaseController extends BaseController
{
    @Autowired
    private ICarGroupPurchaseService carGroupPurchaseService;

    /**
     * 查询优惠团购列表
     */
    @RequiresPermissions("system:purchase:list")
    @GetMapping("/list")
    public TableDataInfo list(CarGroupPurchase carGroupPurchase)
    {
        startPage();
        List<CarGroupPurchase> list = carGroupPurchaseService.selectCarGroupPurchaseList(carGroupPurchase);
        return getDataTable(list);
    }

    /**
     * 导出优惠团购列表
     */
    @RequiresPermissions("system:purchase:export")
    @Log(title = "优惠团购", businessType = BusinessType.EXPORT)
    @PostMapping("/export")
    public void export(HttpServletResponse response, CarGroupPurchase carGroupPurchase)
    {
        List<CarGroupPurchase> list = carGroupPurchaseService.selectCarGroupPurchaseList(carGroupPurchase);
        ExcelUtil<CarGroupPurchase> util = new ExcelUtil<CarGroupPurchase>(CarGroupPurchase.class);
        util.exportExcel(response, list, "优惠团购数据");
    }

    /**
     * 获取优惠团购详细信息
     */
    @RequiresPermissions("system:purchase:query")
    @GetMapping(value = "/{id}")
    public AjaxResult getInfo(@PathVariable("id") Long id)
    {
        return success(carGroupPurchaseService.selectCarGroupPurchaseById(id));
    }

    /**
     * 新增优惠团购
     */
//    @RequiresPermissions("system:purchase:add")
    @Log(title = "优惠团购", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@RequestBody CarGroupPurchase carGroupPurchase)
    {
        return toAjax(carGroupPurchaseService.insertCarGroupPurchase(carGroupPurchase));
    }

    /**
     * 修改优惠团购
     */
//    @RequiresPermissions("system:purchase:edit")
    @Log(title = "优惠团购", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@RequestBody CarGroupPurchase carGroupPurchase)
    {
        return toAjax(carGroupPurchaseService.updateCarGroupPurchase(carGroupPurchase));
    }

    /**
     * 删除优惠团购
     */
    @RequiresPermissions("system:purchase:remove")
    @Log(title = "优惠团购", businessType = BusinessType.DELETE)
	@DeleteMapping("/{ids}")
    public AjaxResult remove(@PathVariable Long[] ids)
    {
        return toAjax(carGroupPurchaseService.deleteCarGroupPurchaseByIds(ids));
    }

    /**
     * 上架优惠团购
     */
    @Log(title = "优惠团购上架", businessType = BusinessType.UPDATE)
    @PutMapping("/shelfUp/{id}")
    public AjaxResult shelfUp(@PathVariable("id") Long id)
    {
        return toAjax(carGroupPurchaseService.shelfUpCarGroupPurchase(id));
    }

    /**
     * 下架优惠团购
     */
    @Log(title = "优惠团购下架", businessType = BusinessType.UPDATE)
    @PutMapping("/shelfDown/{id}")
    public AjaxResult shelfDown(@PathVariable("id") Long id)
    {
        return toAjax(carGroupPurchaseService.shelfDownCarGroupPurchase(id));
    }

    //根据商户id查询优惠团购
    @GetMapping("/mid/{merchantId}")
    public List<CarGroupPurchase> listPurchaseByMerchantId(@PathVariable Integer merchantId) {
        return carGroupPurchaseService.listPurchaseByMerchantId(merchantId);
    }
}
